presidents will continue this in the future. >> dan lothian, thank you very much. let's check in with shannon travis. shannon, what's happening there? >> randi, in addition to the president and the first family and vice president biden, hundreds of thousands, potentially, of other americans will also be participating in this day of service. i'm here at one of the nerve centers here in washington, d.c. where in just about half an hour from now they're going to kick off this day of service. hillary -- excuse me, chelsea clinton, the daughter of hillary and bill clinton, the chairman, honorary chairman of this committee. eva longoria, gospel singer yolanda adams will be here as well. a stress, focus on health, education, veterans' affairs, faith, family sbed kags. ra and education.